Here are some examples of basins:
* Drainage Basin: A region where surface water drains into a common outlet, like a river or lake.
* Sedimentary Basin: A geological depression where sediments accumulate over time.
* Ocean Basin: A large, low-lying area of the Earth's ocean floor.
* Intermontane Basin: A basin located between mountains.
The key characteristic of a basin is its concavity, meaning it's lower in the center than the surrounding area.
